@echo off

set STEAM_PATH=
for /f "tokens=2,*" %%a in ('reg query HKCU\Software\Valve\Steam\ /v SteamPath ^| findstr SteamPath') do (set STEAM_PATH=%%b)

set SOURCE_2013=%STEAM_PATH%\steamapps\common\Source SDK Base 2013 Singleplayer

set HL2EXE=%SOURCE_2013%\hl2.exe

set TWILIGHT=%STEAM_PATH%\steamapps\sourcemods\twilightZone_dev